Skip to main content
  • Description
  • Actions
  • Workflows
  • Example documents
Invopop is an officially certified invoice provider in Portugal. Our AT Portugal app supports invoice, receipt and delivery note compliance with Portugal’s AT e-invoicing regulation. Automate supplier onboarding, SAF-T report generation, invoice generation with ATCUD, and more. This app enables businesses (and their suppliers) to issue invoices and other document types in accordance with Portuguese law.

Key Features

  • Workflow automation: This app provides automated workflows for issuing invoices, onboarding suppliers, and managing fiscal submissions to the Autoridade Tributária e Aduaneira (AT).
  • Legally compliant PDF documents: Invoices, payments and delivery notes are generated with a certified ATCUD and QR codes, as required by the Portuguese tax legislation.
  • SAF-T (PT): The app makes workflow steps available to manage SAF-T (PT) entries for each supplier.
  • Realtime and manual reporting options: Report in real-time via webservice or generate a file to upload through the AT’s portal.
  • Supplier portal: Suppliers can generate SAF-T PT reports and create authorized series via the Supplier Portal.
  • Supplier registration: Automatic registration (no onboarding process) with a single workflow step.
  • White-label support: Invoicing can be performed either under a client’s brand (white-label) or directly by the issuing organization, according to operational needs.
Make sure to check out our AT Portugal Guide for instructions on how to issue invoices and onboard suppliers.

Portugal FAQ

Frequently asked questions about invoicing compliance in Portugal →

Participate in our community

Ask and answer questions about AT Portugal App →